Results 141 to 150 of about 95,886 (312)

Glucagon-like peptide-1 receptor agonists in patients with anthracycline related cardiac dysfunction

open access: yesCardio-Oncology
Background Cancer therapy-related cardiac dysfunction (CTRCD) is recognized complication of antineoplastic therapies, and is particularly associated with anthracyclines.
Isabel G. Scalia   +9 more
doaj   +1 more source

Multiscale Microscopy via Automation: Dual Magnification Environmental Scanning Electron Microscopy Imaging by Frame Alternation

open access: yesAdvanced Materials Technologies, EarlyView.
An automation interface for environmental scanning electron microscopy (ESEM) enables simultaneous, interlaced data sets via frame‐by‐frame parameter changes. Demonstrated on oscillatory hydrogen oxidation over cobalt (Co) foil, dual‐magnification imaging bridges mesoscopic to microscopic length scales, capturing alternating views of surface dynamics ...
Maurits Vuijk   +7 more
wiley   +1 more source

Nitrite therapy is neuroprotective and safe in cardiac arrest survivors

open access: yes, 2012
► We demonstrate neuroprotection by nitrite therapy after cardiac arrest. ► Nitrite therapy is associated with increased brain S-nitrosothiols but not cGMP. ► Nitrite therapy improves mitochondrial function.
Do, Rose   +6 more
core   +1 more source

Fully 3D‐Printed Wave‐Wound Electromagnetic Motors

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe   +4 more
wiley   +1 more source

Analysis of left ventricular function of the mouse heart during experimentally induced hyperthyroidism and recovery

open access: yes, 2014
Many of the clinical manifestations of hyperthyroidism are due to the ability of thyroid hormones to alter myocardial contractility and cardiovascular hemodynamics, leading to cardiovascular impairment.
Laura‐Adela Harsan   +11 more
core   +1 more source

Effect of aminophylline preperfusion on digoxin-induced cardiac arrest in isolated frog heart.

open access: yesIndian journal of experimental biology, 1992
Digoxin (DGN) and aminophylline (theophylline ethylenediamine, APH) being frequently prescribed cardioactive drugs, the present study investigated the effect of APH (10(-4) M) preperfusion on DGN-cardiotoxicity employing the isolated frog heart preparation.
P, Muthu   +2 more
openaire   +1 more source

Coupling of Er3+ ions and Plasmonic Modes in Vertical Nanocavities for Spectral Broadening in Telecom Bands

open access: yesAdvanced Materials Technologies, EarlyView.
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón   +5 more
wiley   +1 more source

Fully Printed Electrocaloric Heat Pump

open access: yesAdvanced Materials Technologies, EarlyView.
A system based on a flexible printed PEDOT:PSS/P(VDF‐TrFE‐CFE) electrocaloric membrane. The membrane periodically alternates between the cold and hot sides following its electrocaloric cycle and successfully generates a temperature difference. The entire fabrication process is industrially scalable, cost‐effective, and based on widely accessible ...
Adrian Agreda   +7 more
wiley   +1 more source

EXERCISE-INDUCED ORGAN PROTECTION IN A MURINE MODEL OF CARDIAC ARREST AND RESUSCITATION [PDF]

open access: yes, 2012
Cardiac arrest causes whole-body ischemic injury and cell death. Successful cardiopulmonary resuscitation paradoxically confounds recovery by increasing the rate of cellular death and tissue damage through global reperfusion injury.
Quinn, Carrie
core  

Induced Ischemic Arrest of the Heart: Metabolic Considerations

open access: yesThe Journal of ExtraCorporeal Technology, 1976
Gregory J. Wilson   +3 more
openaire   +1 more source

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